Individual Calculations August 2022
 Valcu, Lavinia  Total change: 23.60  Rating chartPersonal card
 Minior-SM 2022 Uppsala SWE 2022-07-04
RcRownchangeKK*chgGame
 1469 1613 6.50 9 0.59 40 23.60 
  Chen, Edwin 1259 SWE1.0010.11404.40 
  Sakic, Matija 1793 SWE0.001-0.2640-10.40 
  Andersson, Sol 1349 SWE1.0010.18407.20 
  Ljungros, Lo 1383 SWE1.0010.21408.40 
  Morell, Oscar 1788 SWE0.001-0.2740-10.80 
  Stedman, Theodor 1431 SWE1.0010.264010.40 
  Lyngsjo, Luke 1275 SWE1.0010.12404.80 
  Nagy, Mate 2009 1728 SWE0.5010.16406.40 
  Ostafiev, Cristina 1213  * SWE1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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